光阑结构;隔膜机理

unit03 Lost and Found 失而复得 The weekend was over, and Begbie had returned to town, restless, and strangely unhappy. There was within him a curious sense of something lost. He unpacked his suitcase listlessly, compared its contents with the cat

发表于:2018-12-07 / 阅读(119) / 评论(0) 分类 午后咖啡

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 The year was 1922. Charles Osborn

发表于:2018-12-19 / 阅读(155) / 评论(0) 分类 环球英语 Spotlight

A new admission rating mechanism for students in the southern Chinese city of Shenzhen is sparking heated discussions here in China. As CRI's Li Dong reports, the system has been put in place to try to break away from the rules surrounding the househ

发表于:2018-12-19 / 阅读(209) / 评论(0) 分类 英闻天下

In China, pulbic schools are established to accommodate children with local residency registration, known as Hukou. However, as the population becomes much more mobile now, in big cities like Shenzhen, there is a huge number of people from other part

发表于:2018-12-19 / 阅读(100) / 评论(0) 分类 英闻天下

A new financial mechanism has been established to revitalize the so-called rust belt in the northeast of China which provides information sharing, investment services and the convergence of financial resources. Supported by China's central authoritie

发表于:2018-12-24 / 阅读(133) / 评论(0) 分类 2018CRI中国国际广播电台

文本: Batman:I'm listening. Joker:Is someone feeling a little _(1)_? Batman:What do you want? Joker:Oh,Bats,cheer up.It won't kill you.Oops. Batman:Where is the cure? Who has it? Joker:I had our cold-hearted friend Mister Freeze making it.But he'

发表于:2018-12-28 / 阅读(472) / 评论(0) 分类 小龟乐游记英语短文

In the 17th century, the French scientist Pierre Gassendi knew that light traveled faster than sound. When a gun fired far away, he could see the flash of gunshot long before he heard the report. Gassendi tried to measure the speed of sound by clocki

发表于:2018-12-31 / 阅读(140) / 评论(0) 分类 英语听力文摘 English Digest

During Li Keqiang's three-day stay in Latvia, he is scheduled to meet with leaders from 16 Central and Eastern European countries. China formed the 16+1 cooperation mechanism with the 16 CEE states in 2012. Huang Yong, China's Ambassador to Latvia, s

发表于:2019-01-19 / 阅读(138) / 评论(0) 分类 2016CRI中国国际广播电台

Weve all experienced them at one time or another, often right after a big meal. A normal bout of hiccups usually lasts only a few minutes and may contain up to seventy individual hics. Unlike coughing or sneezing which can help clear your airways, hi

发表于:2019-01-22 / 阅读(169) / 评论(0) 分类 英语时差8,16

Idiom: Practice what you preach 言行一致 Hit the book: Audience Circumstance Proceed Resist Channel Suppress 1. If you want to talk (or sing, act, etc.), you have to breathe. And if you want to do these things calmly, you'll need to breathe diaph

发表于:2019-01-22 / 阅读(184) / 评论(0) 分类 趣味青春英语

Science and technology 科学技术 The joys of parenthood 身为人父的喜悦 Father's day 父亲节 Having children really does make a man more content with life 有了自己的孩子的确会让男人更热爱自己的生活 WILL fatherhood make

发表于:2019-02-02 / 阅读(143) / 评论(0) 分类 经济学人科技系列

SHANGHAI, Dec. 26 (Xinhua) -- The municipal government of Shanghai is considering rolling out a mechanism that would blacklist enterprises involved in illegal conduct regarding food safety and impose harsh punishments on them, a senior official said

发表于:2019-02-06 / 阅读(195) / 评论(0) 分类 英语新闻

BEIJING, June 4 (Xinhua) -- China's central and local governments had invested 105 billion yuan (16.6 billion U.S. dollars) in its award and subsidy mechanism for village-level public projects by 2011, and around 985,000 public projects were built in

发表于:2019-02-08 / 阅读(160) / 评论(0) 分类 英语新闻

Russia calls for global unclear terror prevention mechanism MOSCOW, Sept. 28 (Xinhua) -- Russia on Friday called for a preventive mechanism to counter nuclear terrorism threats at the end of international exercises in countering nuclear terrorism. Hi

发表于:2019-02-09 / 阅读(153) / 评论(0) 分类 英语新闻

Anirudh Sharma doesn't just want to pull harmful carbon from the air. He wants to offer a cheaper alternative to the exorbitant costs of ordinary printer ink. 阿尼鲁德夏尔马不仅想除掉空气中的有害炭物质,还希望创造一种更便

发表于:2019-02-13 / 阅读(157) / 评论(0) 分类 阅读空间

China's top economic planner says the country is studying a new fuel pricing scheme to make it reflect the global markets' oil price fluctuations more swiftly. Zhang Ping, the head of the National Development and Reform Commission or NDRC, says the c

发表于:2019-02-14 / 阅读(169) / 评论(0) 分类 英闻天下

If you want to remember the information in this article, take a nap. 如果你想记住这篇文章的内容,那就先打个盹儿吧。 New research conducted by brain researcher Avi Karni of the University of Haifa in Israel explores the possibil

发表于:2019-02-18 / 阅读(129) / 评论(0) 分类 英语美文

21. Eliminating problems by transferring the blame to others is often called scape-goating. 21. 用怪罪别人的办法来解决问题通常被称为寻找替罪羊。 22. The chief foods eaten in an

发表于:2019-02-26 / 阅读(150) / 评论(0) 分类 实用英语

China and the United States have signed a framework document in an initiative to establish an Army-to-Army Dialogue Mechanism between the two countries. Experts say this will help bolster the bilateral military relationship. CRI's Yu Yang reports. Ge

发表于:2019-03-04 / 阅读(181) / 评论(0) 分类 2015CRI中国国际广播电台

今天我们要学的词是 mechanism. Mechanism 机制。Britain will trigger the mechanism to leave the European Union next week. 英国下星期将启动离开欧盟的机制。Pakistan and Afghanistan agreed last week to form a joint mechanism to

发表于:2019-03-07 / 阅读(184) / 评论(0) 分类 英语单词荟萃
学英语单词
acer rubrums
acid-resistant stainless steel
active roll gap
aminothiazoline
analytic immersion
AOTC
arrastre
ask somebody out
aural curet
banquettes
branchiform
branchiostegid
cameraworker
catalytic activity
CD-840
Cephaloniots
chick embryos
coagulant agent
complain of
d'hebron
defining fixed point
dialkyl arsine trihalide
digital local oscillator
direct read-out equatorial weather satellite
distributed selection algorithm
door-stops
dovetail form isthmus
dry elutriation
entitized
equity-income
ethanoyl (acetye)
external auditory foramina
failure reciprocity
fractional-orbit bombardment system
fugacity
generalized stress coordinates
goggle
grouse moor
handcolored
hydroclimograph
incroach
inherently stable
irradiation chamber
isometric contraction period
kenoly
lateral phallic groove
launcht
Lavaca R.
living cybernetics
matching hierarchy
moor berries
multilayer paper board
narcotizes
neutralized colour
non-appearance
nonallergic agent
nonmonochromatic field
nuclear physics at intermediate energy
of the century
order of signs
oxfenicine
Pedrinhas
pilot injection engine
polar coordinates robot
polyrrhea
pregracile sulcus
pultruded
radioactive fallouts
rate of utilization of hospital beds
reconditioned
revenge-seekings
sensualised
sexual hybridization
Shapkino
ship breasting force
snouts
social density
Sovereignty of Territorial Sea
spatterdashed
spring stirrer
St Anthony Head
straight drafting
sub-woofers
suehiro
supplier company
tap out bar
terrazzo surface
tetraphid
tokusho
umbilical vesicles
unaluminized
unselect
ureteral
Valuyki
vee crossing
vereecke
viewdata graphics
Wandersleben
water blush
window type restraint weld cracking test
zero access